![A bar magnet has no markings to indicate its poles. How would you find out near which end is its north pole located? A bar magnet has no markings to indicate its poles. How would you find out near which end is its north pole located?](https://d2rrqu68q7r435.cloudfront.net/images/12293749/2d9485ca-4042-4813-9d95-9fe05cdd5c13.jpg)
A bar magnet has no markings to indicate its poles. How would you find out near which end is its north pole located?
![MAGNETISM SPH3U. Permanent Magnets A permanent magnet has two poles: North and South. Like poles repel. Unlike poles attract. These repulsive or attractive. - ppt download MAGNETISM SPH3U. Permanent Magnets A permanent magnet has two poles: North and South. Like poles repel. Unlike poles attract. These repulsive or attractive. - ppt download](https://images.slideplayer.com/19/5794564/slides/slide_2.jpg)
MAGNETISM SPH3U. Permanent Magnets A permanent magnet has two poles: North and South. Like poles repel. Unlike poles attract. These repulsive or attractive. - ppt download
![A short bar magnet has a magnetic moment of 0.65TJ ^(-1), then the magnitude and direction of th... - YouTube A short bar magnet has a magnetic moment of 0.65TJ ^(-1), then the magnitude and direction of th... - YouTube](https://i.ytimg.com/vi/YwnnCv4LbGY/maxresdefault.jpg)